Last Updated: 27 March 2025
The mining industry is at a pivotal moment, facing challenges that demand innovative solutions. Amid declining ore grades, the need for sustainable practices, and the quest for operational efficiency, Open Autonomy emerges as a transformative concept. Central to this revolution is ISO23725, a standard that defines the interfaces between Fleet Management Systems (FMS) and Autonomous Haulage Systems (AHS). This standard is crucial in enabling the seamless integration and interoperability that Open Autonomy promises.
Understanding ISO23725
ISO23725 establishes the necessary communication protocols, message structures, telemetry signals, and map-sharing requirements for real-time interaction between FMS and AHS. By standardizing these elements, ISO23725 ensures that different systems can work together seamlessly, regardless of their origin. This interoperability is the cornerstone of Open Autonomy, allowing mining operations to choose the best solutions tailored to their specific needs without being locked into a single vendor's ecosystem.
The Role of Open Autonomy
Open Autonomy is about breaking down barriers and fostering collaboration across the mining industry. It provides a universally recognized API that bridges the gap between FMS and autonomous solutions, enabling any FMS to work with any autonomous system. This flexibility is essential for mines to adopt best-of-breed solutions and optimize their operations.
Unlike closed-stack solutions that require a commitment to a specific technology stack, Open Autonomy liberates mines from vendor lock-in. This approach encourages healthy competition, drives innovation, and allows for the automation of mixed fleets. By embracing Open Autonomy, mining operations can achieve greater efficiency, reduce operational costs, and enhance sustainability.

Wenco's Leadership in Open Autonomy
Wenco International Mining Systems has been a pioneer in championing Open Autonomy. In 2018, Wenco submitted a proposal to ISO, leading to the development and publication of ISO23725. This standard is a testament to Wenco's commitment to advancing autonomous technologies in mining and promoting interoperability across the industry.
Benefits of ISO23725 and Open Autonomy
The adoption of ISO23725 and the principles of Open Autonomy bring numerous benefits to mining operations:
- Enhanced Efficiency: Standardized communication protocols streamline operations, reducing downtime and improving productivity.
- Interoperability: Systems from different manufacturers can work together seamlessly, providing flexibility and reducing dependency on single-vendor solutions.
- Sustainability: Open Autonomy aligns with sustainable mining practices, reducing material movement, energy consumption, and operational costs, leading to lower emissions and improved profitability.
- Innovation: Openness invites collaboration from companies outside the traditional mining sector, introducing fresh perspectives and driving innovation.
Final Thoughts
ISO23725 is more than just a standard; it is a catalyst for innovation in the mining industry. By enabling Open Autonomy, it paves the way for a future where autonomous systems can operate efficiently and safely, driving the industry towards greater productivity and sustainability. Wenco's leadership in this area underscores the importance of collaboration and standardization in achieving these goals.
As the mining industry continues to evolve, the adoption of standards like ISO23725 will be crucial in unlocking the full potential of autonomous technologies. By embracing Open Autonomy, mining operations can look forward to a future of enhanced efficiency, safety, and innovation.
Published: 27 March 2025
Last Updated: 27 March 2025